Hello,
Thanks for sharing. You have a lot of strengths in your profile, including your strong academics in your masters in accounting; your activism and commitment/involvement in organizations and community activities; your CPA and international experience. However as you yourself mentioned, it can be tough to stand out 'from the crowd' so to speak, at work and then also within this application process, so you need to make that your main priority and brainstorm how you can best share your life experiences, leadership experiences, and professional experiences in a way that will help you be remembered and show what you'll bring to a class. It sounds like you have some time (?) before you apply, so definitely research the schools and your own goals in preparation. Your school list does sound ambitious right now, and no matter what you'd need quite a GMAT improvement to be in the ballpark for those schools. Keep us posted on your GMAT progress and your questions and we'll go from there!